技术参数
| 型号 | 内径 (mm) | 外径 (mm) | 弧长 (mm) | 总长 (mm) | 电极 (mm) | 等同型号 |
| ST7047 | 4 | 5 | 48 | 108 | 4.75×10 | Continuum, Quantel, Hoya |
| STXF158 | 4 | 6 | 75 | 165 | 4.75×13 | QXF158 |
| STK479 | 4 | 6 | 76 | 软线 | Laservall | |
| ST5712 | 5 | 7 | 31 | 90 | BASE | AQL5712 |
| ST2821 | 5 | 7 | 50 | 110 | 5.0×10 | P2821 |
| ST7030 | 5 | 7 | 102 | 204 | 3.95×11.5 | NL7030 |
| STX-F789 | 5 | 7 | 120 | 246 | 5×13 | |
| ST1500 | 6 | 7 | 45 | 105 | 4.75×7.5 | Quanta System,QXF1334 |
| ST275 | 6 | 8 | 50.8 | 155 | BASE | F275 |
| ST800 | 6 | 7 | 100 | 190 | 4.75×13 | |
| NL9764 | 6 | 8 | 100 | 246 | 5.9×11 | P2015 |
| STPL50 | 6 | 8 | 102 | 软线 | Laservall | |
| NL9751 | 7 | 9 | 102 | 220 | BASE | Miyachi |
| STQXF345 | 8 | 10 | 150 | 298 | BASE | P2014, NL9762 |
| ST7000 | 8 | 9 | 170 | 256 | 5.8×12 | |
| ST292 | 8 | 10 | 189 | 333 | BASE | P2021,F292 |